FR1305259A - Copolymères d'acétals cycliques et d'éthers cycliques et leur préparation - Google Patents

Copolymères d'acétals cycliques et d'éthers cycliques et leur préparation

Info

Publication number
FR1305259A
FR1305259A FR878971A FR878971A FR1305259A FR 1305259 A FR1305259 A FR 1305259A FR 878971 A FR878971 A FR 878971A FR 878971 A FR878971 A FR 878971A FR 1305259 A FR1305259 A FR 1305259A
Authority
FR
France
Prior art keywords
cyclic
copolymers
preparation
acetals
ethers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR878971A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DEF32549A external-priority patent/DE1196374B/de
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR878971A priority Critical patent/FR1305259A/fr
Application granted granted Critical
Publication of FR1305259A publication Critical patent/FR1305259A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/06—Catalysts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • C08G2/18—Copolymerisation of aldehydes or ketones
    • C08G2/22—Copolymerisation of aldehydes or ketones with epoxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • C08G65/10—Saturated oxiranes characterised by the catalysts used
    • C08G65/105—Onium compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR878971A 1960-11-15 1961-11-15 Copolymères d'acétals cycliques et d'éthers cycliques et leur préparation Expired FR1305259A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR878971A FR1305259A (fr) 1960-11-15 1961-11-15 Copolymères d'acétals cycliques et d'éthers cycliques et leur préparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF32549A DE1196374B (de) 1960-11-15 1960-11-15 Verfahren zur Herstellung von Copolymerisaten des Trioxans mit Chlormethylderivaten des Oxacyclopropans und/oder Oxacyclobutans
FR878971A FR1305259A (fr) 1960-11-15 1961-11-15 Copolymères d'acétals cycliques et d'éthers cycliques et leur préparation

Publications (1)

Publication Number Publication Date
FR1305259A true FR1305259A (fr) 1962-09-28

Family

ID=25974817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878971A Expired FR1305259A (fr) 1960-11-15 1961-11-15 Copolymères d'acétals cycliques et d'éthers cycliques et leur préparation

Country Status (1)

Country Link
FR (1) FR1305259A (fr)

Similar Documents

Publication Publication Date Title
BE610391A (fr) Copolymères d'acétals cycliques et d'éthers cycliques et leur préparation.
FR1279691A (fr) Nouveaux éthers benzhydryliques et leur préparation
BE607503A (fr) Nouveaux derivés de l'homothiaxanthène et leur préparation.
FR1305259A (fr) Copolymères d'acétals cycliques et d'éthers cycliques et leur préparation
BE613211A (fr) Nouveaux benzodioxannes et leur préparation
FR1325404A (fr) Nouveaux 2-phényl-benzotriazoles substitués et leur préparation
FR1272008A (fr) Nouveaux éthers basiques d'énols hétérocycliques et leur préparation
FR1323465A (fr) Copolymères du trioxane et leur préparation
BE599147A (fr) Nouveaux ethers basiques et leur préparation
FR1445453A (fr) Phénylcyclopropyl-amides et leur préparation
FR1302943A (fr) Benzylguanidines et leur préparation
BE601859A (fr) Nouveaux esters de la 5.7-dibromo-8-hydroxyquinoléine et leur préparation
FR1298662A (fr) Nouveaux dérivés de l'homothiaxanthène et leur préparation
FR1356560A (fr) Copolymères du trioxanne et leur préparation
BE618509A (fr) Copolymères du trioxane et leur préparation
BE605937A (fr) Nouveaux hydrazides lysergiques et leur préparation
FR1462155A (fr) Nouveaux sulfanilamido-pyrazoles et leur préparation
FR1300734A (fr) Phényl-thiopurines et leur préparation
FR1360723A (fr) Nouveaux sulfonamides cycliques et leur préparation
BE599191A (fr) Nouveaux éthers benzhydryliques et leur préparation
BE603939A (fr) Nouveaux aryl-sulfonamides et leur préparation
BE604937A (fr) Nouveaux aryl-hydrazides et leur préparation
BE619215A (fr) Nouveaux dérivés de la tétrahydropyridine et leur préparation
FR1295206A (fr) époxy-éthers copolymérisables et leur préparation
OA01261A (fr) Nouveaux dérivés de l'homothiaxanthène et leur préparation.